The open sepulchre of the mouth
Paul in Romans 3 says the throat is 'an open sepulchre' — roll away the stone and the rottenness bursts forth. Martin applies it: when men open their mouths the stench of rotten flesh comes out, showing the corruption within.
He said sin is a very practical reality and I going to prove it to you from the Psalms and the prophets So he starts then in verse 11 with what we might call the effects of sin in the mind and in the heart There is none that understandeth, there is none that seeketh after God, they are all turned aside, they are together become unprofitable, there's none that doeth good, no, not so much as one. and he goes on to enlarge in verses 13 through 14 of the sins of the mouth and of the speech apparatus the throat is an open sepulcher when you open up a sepulcher take away the stone all the rottenness...
13:19 - 14:06 Read in full sermon